+#define FOURCC_twos VLC_FOURCC( 't', 'w', 'o', 's' )
+#define FOURCC_sowt VLC_FOURCC( 's', 'o', 'w', 't' )
+#define FOURCC_QDMC VLC_FOURCC( 'Q', 'D', 'M', 'C' )
+#define FOURCC_QDM2 VLC_FOURCC( 'Q', 'D', 'M', '2' )
+#define FOURCC_ima4 VLC_FOURCC( 'i', 'm', 'a', '4' )
+#define FOURCC_IMA4 VLC_FOURCC( 'I', 'M', 'A', '4' )
+#define FOURCC_dvi VLC_FOURCC( 'd', 'v', 'i', ' ' )
+#define FOURCC_MAC3 VLC_FOURCC( 'M', 'A', 'C', '3' )
+#define FOURCC_MAC6 VLC_FOURCC( 'M', 'A', 'C', '6' )
+#define FOURCC_alaw VLC_FOURCC( 'a', 'l', 'a', 'w' )
+#define FOURCC_ulaw VLC_FOURCC( 'u', 'l', 'a', 'w' )
+#define FOURCC_Qclp VLC_FOURCC( 'Q', 'c', 'l', 'p' )
+
+#define FOURCC_zlib VLC_FOURCC( 'z', 'l', 'i', 'b' )
+#define FOURCC_SVQ1 VLC_FOURCC( 'S', 'V', 'Q', '1' )
+#define FOURCC_SVQ3 VLC_FOURCC( 'S', 'V', 'Q', '3' )
+#define FOURCC_ZyGo VLC_FOURCC( 'Z', 'y', 'G', 'o' )